[[1]]., [[Postgasse]] [[Adresse:Postgasse 5-9|5-9]]
Collegium ducale# f7cd77275aa73749f4e26fb2c3acc471
WGW RDF resource: http://www.geschichtewiki.wien.gv.at/Special:URIResolver/Collegium_ducale-23_f7cd77275aa73749f4e26fb2c3acc471